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    花定興  姚裕昌  韓平元  王德勤  張桂先
   （深圳市三鑫特種玻璃技術(shù)股份有限公司  深圳 518054）

[提要]  介紹了廣州新機(jī)場(chǎng)主航站樓點(diǎn)支式玻璃幕墻結(jié)構(gòu)設(shè)計(jì)和幕墻結(jié)構(gòu)體系與主體結(jié)構(gòu)的關(guān)系。基于靜力分析的結(jié)果提出了合理的構(gòu)造措施。論述了自平衡索桁架這一新的結(jié)構(gòu)型式，對(duì)其進(jìn)行了結(jié)構(gòu)試驗(yàn)驗(yàn)證。另外，根據(jù)風(fēng)振響應(yīng)分析選取了合理的風(fēng)振系數(shù)。
[關(guān)鍵詞]  幕墻結(jié)構(gòu)  白平衡索桁架  結(jié)構(gòu)試驗(yàn)  風(fēng)振系數(shù)

The article introduces the structural design of spider-fitting glass curtain wall of the Guangzhou new airport and static analysis of the glass curtain wall systems and the main structures, and puts forward the rational structure measures. The new structural form of self-balanced cable truss is tesed through structural experiments. Besides, the reasonable wind vibration coefficient has been obtained by the analysis of wind vibration responses.
Keywords:  curtain wall; self-balanced cable truss; structure test; wind vibration coefficient